a 7x^2 - 9x - 5
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Mathematics, 10.03.2021 18:30 GreenHerbz206
What is the sum of the polynomials?
(3x2 - 4x + 7) + (4x2 - 5x - 12)
a 7x^2 - 9x - 5
b 7x^2 + 9x - 5
c 7x^4 - 9x - 5
d 7x^4 + 9x - 5
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Answers: 2
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You know the right answer?
What is the sum of the polynomials?
(3x2 - 4x + 7) + (4x2 - 5x - 12)
a 7x^2 - 9x - 5
a 7x^2 - 9x - 5
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